Flavonoides e Polifenóis
Os flavonoides são compostos fenólicos que possuem uma estrutura de 15 átomos de carbono, composta por dois anéis aromáticos ligados por uma ponte de três átomos de carbono. Os polifenóis são uma classe mais ampla de compostos orgânicos que contêm múltiplos grupos fenólicos. Ambos os grupos possuem fortes propriedades antioxidantes, permitindo-lhes proteger as células dos danos causados pelos radicais livres. Os flavonoides são comumente encontrados em frutas, vegetais e chá, estando associados à melhoria da saúde cardiovascular e à prevenção de doenças crónicas. Os polifenóis também têm aplicações na prevenção do câncer e na promoção da saúde cerebral.
Na CymitQuimica, oferecemos flavonoides e polifenóis de alta qualidade para pesquisa em química, farmacologia e biomedicina.
Foram encontrados 16990 produtos de "Flavonoides e Polifenóis"
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3-Hydroxycoumarin
CAS:3-Hydroxycoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Fórmula:C9H6O3Pureza:(HPLC) ≥95%Cor e Forma:PowderPeso molecular:162.154'-Methoxyflavanone
CAS:4'-Methoxyflavanone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Fórmula:C16H14O3Pureza:(HPLC) ≥95%Cor e Forma:PowderPeso molecular:254.29Petunidin-3,5-di-O-glucoside chloride
CAS:Petunidin-3,5-di-O-glucoside chloride analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Fórmula:C28H33O17ClPureza:(HPLC) ≥90%Cor e Forma:PowderPeso molecular:677.01Cyanidin-3-O-(6''-coumaroyl)-sambubioside 5-O-glucoside chloride
CAS:Cyanidin-3-O-(6''-coumaroyl)-sambubioside 5-O-glucoside chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.Fórmula:C41H45O22ClPureza:(HPLC) ≥95%Cor e Forma:PowderPeso molecular:925.245,7-Dihydroxy-4-methylcoumarin
CAS:5,7-Dihydroxy-4-methylcoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Fórmula:C10H8O4Pureza:(HPLC) ≥90%Cor e Forma:PowderPeso molecular:192.172'-Hydroxyflavanone
CAS:2'-Hydroxyflavanone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Fórmula:C15H12O3Pureza:(HPLC) ≥90%Cor e Forma:PowderPeso molecular:240.27Esculin
CAS:Esculin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Fórmula:C15H16O9Pureza:(HPLC) ≥98%Cor e Forma:PowderPeso molecular:340.293',4',7,8-Tetramethoxyflavone
CAS:3',4',7,8-Tetramethoxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Fórmula:C19H18O6Pureza:(HPLC) ≥95%Cor e Forma:PowderPeso molecular:342.355-Geranyloxy-7-methoxycoumarin
CAS:5-Geranyloxy-7-methoxycoumarin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Fórmula:C20H24O4Pureza:(HPLC) ≥99%Cor e Forma:PowderPeso molecular:328.41Cyanidin-3-O-sambubioside-5-O-glucoside chloride
CAS:Cyanidin-3-O-sambubioside-5-O-glucoside chloride analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Fórmula:C32H39O20ClPureza:(HPLC) ≥90%Cor e Forma:PowderPeso molecular:779.1Baicalein
CAS:Baicalein analytical standard provided with w/w absolute assay, to be used for quantitative titration.Fórmula:C15H10O5Pureza:(HPLC) ≥98%Cor e Forma:PowderPeso molecular:270.243',4',7-Trihydroxyflavone
CAS:3',4',7-Trihydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Fórmula:C15H10O5Pureza:(HPLC) ≥90%Cor e Forma:PowderPeso molecular:270.25Cyanidin-3-O-arabinoside chloride
CAS:Cyanidin-3-O-arabinoside chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.Fórmula:C20H19O10ClPureza:(HPLC) ≥95%Cor e Forma:PowderPeso molecular:454.81Wedelolactone
CAS:Wedelolactone analytical standard provided with w/w absolute assay, to be used for quantitative titration.Fórmula:C16H10O7Pureza:(HPLC) ≥99%Cor e Forma:PowderPeso molecular:314.25Narirutin
CAS:Narirutin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Fórmula:C27H32O14Pureza:(HPLC) ≥99%Cor e Forma:PowderPeso molecular:580.55Baicalein-7-methylether
CAS:Baicalein-7-methylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Fórmula:C16H12O5Pureza:(HPLC) ≥90%Cor e Forma:PowderPeso molecular:284.285,7-Dihydroxy-3',4',5'-trimethoxyflavanone
CAS:5,7-Dihydroxy-3',4',5'-trimethoxyflavanone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Fórmula:C18H18O7Pureza:(HPLC) ≥90%Cor e Forma:PowderPeso molecular:346.34Cyanidin-3-O-sophoroside chloride
CAS:Cyanidin-3-O-sophoroside chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.Fórmula:C27H31O16ClPureza:(HPLC) ≥95%Cor e Forma:PowderPeso molecular:647.05Luteolin-4'-O-glucoside
CAS:Luteolin-4'-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Fórmula:C21H20O11Pureza:(HPLC) ≥98%Cor e Forma:PowderPeso molecular:448.38Olivetol
CAS:Olivetol analytical standard provided with w/w absolute assay, to be used for quantitative titration.Fórmula:C11H16O2Pureza:(HPLC) ≥98%Cor e Forma:PowderPeso molecular:180.25
